CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Critter 1.2 64-bit (3079+14
−14
)Quote
Author: Richard Vida Link: Homepage
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 2.0c 64-bit3122+15
−14
(+43)88.5 − 109.5
(+41−62=95)
44.7%
88.5 / 198
0.0%
+11
= = = 1 0 0 0 = = 1 1 = 0 0 = 0 0 0 = 1 = = 0 1 = 1 = = = 0 0 1 = 0 1 0 = 0 0 1 0 0 0 = = = = = = = 0 0 1 0 = 0 = 0 0 1 = = 1 = 0 1 = 1 1 = = = = = 1 0 0 = 0 1 = 0 0 = 1 0 = 0 0 1 = 1 1 0 = = 0 1 1 = 1 = 0 = = = = 1 0 = = = = = 1 0 0 = = = 1 = 0 1 = = 0 0 = 1 = = 1 1 = 1 = = 0 0 0 1 0 1 = 0 = = = = = = 0 = = = = 0 1 = 0 = 1 = = 0 1 0 = 0 = = = = 1 = = 1 1 = = 0 = 0 0 0 0 = = 0 1 0 = 0 0 = = =
–   Houdini 1.5a 64-bit3109+10
−10
(+30)97 − 125
(+40−68=114)
43.7%
97.0 / 222
0.0%
−6
0 = = = 1 0 1 = 0 0 0 1 = = = = = 0 0 = = = 0 = = = 1 0 = = 1 = 0 0 = 0 = = 1 = = = = = = = = = = = 1 = 1 = = = = = = = = 0 = = = 0 0 = = 0 1 0 1 = = = = = = 1 0 = = = = = 1 = 0 = = = 0 0 = 0 = = = 1 1 0 = 0 = 0 = = = = 1 = 1 0 = 1 = = = 0 = = 0 = 0 = 0 0 0 = 0 = 0 1 = 0 = 1 = = 0 0 1 = = 0 = = 1 0 = 1 = = 0 0 0 0 0 0 = 0 = = = 0 = 0 1 0 1 0 = 0 0 0 0 1 1 = 1 0 = 0 1 = = = = = = 0 1 0 1 = 1 0 1 0 1 0 1 0 1 1 = = 0 0 1 0 = 0 1 0 1 = 1 = = 0
–   Komodo 4 64-bit3096+11
−11
(+17)73 − 66
(+36−29=74)
52.5%
73.0 / 139
2.6%
+33
= 1 = = 1 1 = = = = = = = 0 0 = = = = = = = = = = = 0 0 0 1 0 1 0 = = 1 = 0 1 = 0 = 0 0 1 = = 1 0 = 1 = = 0 = 0 = = = 0 0 1 0 = = 0 = 1 1 = 1 0 1 1 = 1 1 = 0 = = = 1 = = 0 1 = 0 = = = = 1 0 = 1 0 1 1 = 0 = 1 = 1 = = = 0 0 = 0 = 1 0 1 = = = 1 1 = = = = 1 = = 1 = = 1 = = 1 1 = 1
–   Komodo 3 64-bit3089+14
−14
(+10)83 − 93
(+35−45=96)
47.2%
83.0 / 176
14.5%
−6
= 1 = = 1 0 0 = 0 = 0 = 1 = 0 = = 0 = 0 = = = 1 = 1 1 = 1 = 0 = = 0 0 0 = = 0 1 1 = = = = = = = 0 = = = 0 1 1 1 0 = 0 0 0 = = 1 = 0 = 1 = 0 = 1 0 = = = = = = = = = = = 0 1 = 0 0 = 0 = = 0 = 1 0 = 1 0 1 0 1 0 1 = 0 = = 0 = = 0 1 1 = = 1 = = = = = 0 1 = = = = = 1 = 0 1 1 = 1 1 = = = 0 = = 1 = 1 = = = 0 = = = = 1 0 1 = 0 = 0 0 0 = = = = = = = 0 0 = 1 0
–   Rybka 4.1 64-bit3077+8
−8
(−2)109 − 123
(+42−56=134)
47.0%
109.0 / 232
62.8%
−19
= 0 = 0 1 0 0 = 1 0 = = = = = = = = = 0 1 = 1 = = = = = = = 0 0 = = 0 = 0 0 = = 1 0 = = 1 0 1 0 1 1 0 = = = 1 = = = 1 = = 1 = = = = = 0 = 0 = 0 = 0 = = 0 = = 0 = = = 0 0 = 0 = 1 0 0 = = 1 1 1 = = 1 1 1 0 = = = 0 = 1 1 = = = 0 = = 0 = = = 0 0 0 1 = = 1 = = = = = = = = 1 = 1 1 = = 1 1 1 1 1 = = 0 = 1 0 0 = 0 = = 1 = 0 0 = 0 1 0 = = = = = = = = = = = 1 = = = 0 = = = = = 0 0 1 0 = = 0 = 1 = = 0 = = = 0 0 0 = 1 0 0 = 1 0 = = = 0 1 = = = = = 1 = = 0 = 1 = = = = 0 =
–   Rybka 4 64-bit3075+10
−11
(−4)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
66.5%
−21
= 1 0 1 = 1 = = = 0 0 = 0 1 0 =
–   Stockfish 2.1.1 64-bit3051+15
−15
(−28)39.5 − 34.5
(+15−10=49)
53.4%
39.5 / 74
99.6%
−10
= = = = = = 0 = = = 1 = 0 1 = = 1 = 1 = 0 0 0 1 = = 1 = = = 1 0 = = = = = = = = 0 = 0 1 = 1 = = = = 1 = = = 0 1 = 1 = = = = = 0 1 = = = 1 = = = 1 =
–   Rybka 3 64-bit3047+11
−11
(−32)29.5 − 18.5
(+19−8=21)
61.5%
29.5 / 48
100.0%
+40
= 1 1 = = 0 0 = 1 = = = 0 1 1 = 0 = = 0 1 = = 1 = 1 1 1 0 1 1 = = 1 1 0 1 = 1 = 1 1 = = 1 0 = =
–   Komodo 2.03 64-bit3044+28
−28
(−35)13 − 15
(+6−8=14)
46.4%
13.0 / 28
98.6%
−57
= = = 1 0 1 0 = = = 0 = 0 = 0 1 0 1 = = 0 = = = = 1 0 1
–   Komodo 2.01 64-bit3041+21
−21
(−38)29 − 18
(+21−10=16)
61.7%
29.0 / 47
99.9%
+39
0 1 0 0 0 1 = = 1 = 1 0 = = 1 1 = = 1 1 = 1 = = 1 1 0 1 = = 1 0 = 1 0 = 1 0 0 = 1 1 1 1 = 1 1
–   Stockfish 1.9.1 64-bit3033+21
−20
(−46)23 − 17
(+12−6=22)
57.5%
23.0 / 40
100.0%
−3
= 1 0 = = = = = = 1 1 = = = 1 = = 1 = = 1 = 0 = = 0 0 1 1 0 1 = = = 1 1 = 0 = 1
–   Stockfish 2.0.1 64-bit3029+23
−22
(−50)9 − 7
(+5−3=8)
56.3%
9.0 / 16
100.0%
−12
= = 1 = = = 1 1 = = = 0 1 0 1 0
–   Chiron 1.1a 64-bit2977+13
−13
(−102)30.5 − 19.5
(+18−7=25)
61.0%
30.5 / 50
100.0%
−35
= 1 = = 1 = = 0 = 1 = 1 1 1 0 1 = = 1 = 1 = = = 1 1 0 1 = 1 = 1 = = 0 1 0 1 = = = 1 = = 1 = = = 0 0
–   Naum 4.2 64-bit2975+9
−9
(−104)30 − 10
(+23−3=14)
75.0%
30.0 / 40
100.0%
+64
= = = 1 = 1 1 0 0 1 0 1 1 = = 1 = 1 1 1 1 1 1 = = = = 1 1 = 1 1 = 1 1 = 1 1 1 1
–   Komodo 1.3 64-bit2972+19
−19
(−107)16 − 8
(+12−4=8)
66.7%
16.0 / 24
100.0%
+5
= = 1 1 = = 1 = 1 0 1 1 1 = 1 = = 1 0 1 1 0 1 0
–   Fritz 132959+11
−11
(−120)33.5 − 16.5
(+18−1=31)
67.0%
33.5 / 50
100.0%
−26
= 1 = = 0 = = 1 1 1 = = = 1 1 = = 1 = = 1 = = 1 1 = = = 1 1 = = 1 1 = 1 = = = 1 = = 1 = 1 = = = = =
–   Deep Shredder 12 64-bit2938+9
−10
(−141)13.5 − 2.5
(+11−0=5)
84.4%
13.5 / 16
100.0%
+107
1 1 1 = 1 = 1 = 1 = 1 1 1 = 1 1
–   Shredder 12 32-bit2928+7
−8
(−151)16.5 − 6.5
(+10−0=13)
71.7%
16.5 / 23
100.0%
−20
1 = = = 1 = 1 = 1 = 1 1 = = 1 = 1 1 = 1 = = =
–   Gull 1.2 64-bit2918+15
−15
(−161)10 − 6
(+5−1=10)
62.5%
10.0 / 16
100.0%
−90
= 1 = 1 = = = = = 1 = 1 0 = 1 =
–   Deep Junior 12.5 64-bit2905+30
−30
(−174)14 − 2
(+12−0=4)
87.5%
14.0 / 16
100.0%
+113
1 = 1 1 = 1 = 1 1 1 1 1 = 1 1 1
–   Gull 1.1 64-bit2904+19
−19
(−175)18 − 6
(+14−2=8)
75.0%
18.0 / 24
100.0%
−5
0 0 = 1 1 = = = 1 1 = = = 1 1 1 1 1 1 1 1 = 1 1
–   Hiarcs 13.22895+10
−11
(−184)13 − 3
(+11−1=4)
81.3%
13.0 / 16
100.0%
+49
1 1 1 = = = 1 1 1 = 1 1 1 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021